Thumb Score: +9 Get $20 off when you spend $49 on Chewy Pharmacy with code: RXSPRING20Must add $49 of eligible Pharmacy items and enter codeRXSPRING20 for $20 off at checkout. Limit 1 order per customer. May not be combined with First Time Autoship discount or other offers. Valid for a limited time, while supplies last. NexGard Chew for Dogs, 10.1-24 lbs, (Blue Box) [chewy.com] 3 Chews (3 month supply) $78.59 -$20 with RXSPRING20 Total Before Tax: $58.59